demonstrators set fire today to offices of the muslim brotherhood. >> reporter: president morsi thought he was going to have a cake walk to the nationwide referendum on december 15st on the constitution he was mistaken. at least three of his advisers resigned tonight as opposition factions continue to put on the pressure against the president and this time, things got ugly and violent in front of the presidential palace. that's where you had supporters of the president and opponents of the president facing off in what started as a stare down and then evolved into an all out brawl. two sides were clashing by throwing rocks, debris, even molotov cocktails. police came in at one point and broke up some of the clashes. others continued throughout the night. now, the question, will the vote take place or will the president back down? >> our fifth story, beating the odds. when 24-year-old amy copeland contracted a deadly flesh eating disease in may, doctors gave her a 1% chance of survival. tonight, amy's recovery is an inspiration to all and as you're about to see, she's thriving. 24-year-ol